Warom BZM Series Explosion-proof Illumination Switches

  • Explosion protection to
  • Can be used in
    Zone 1 and Zone 2
    Zone 21 and Zone 22
    Class I, Zone 1 and Zone 2
    Class I, Division 1, Groups A, B, C, D
  • Copper-free aluminium enclosure, powder coated surface
  • Two options:
    – On/off switch
    – Changeover switch

Certified Authentic With Complete Certificate

SKU: EP046-2-3-2-1-6 Categories: ,



Global (IECEx) IECEx LCI 08. 0008
Gas and dust Ex d IIC T6 Gb
Ex tb IIIC T80℃ Db
Europe (ATEX) LCIE 06 ATEX 6068
Gas and dust 20190603152349458.jpg@!w400 II 2 G Ex d IIC T6 Gb
20190603152349458.jpg@!w400 II 2 D Ex tb IIIC T80℃ Db
Certificates IECEx; ATEX; CU-TR
Conformity to standards EN; IEC
Degree of protection IP66
Ambient temperature -60℃~+60℃


Material Copper-free Aluminium Alloy, powder coated surface
Weight 0.85kg~0.95kg
Dimensions 110mm×124mm×108mm
Enclosure colour Window grey (RAL7040)
Switch function On-off switch or changeover switch
Exposed fastener Stainless steel
Rated voltage Max. 250V AC
Rated current 16A, 25A
Internal&external earthing M5/M5
Cable connection 3 x (2.5~4)mm2
Cable entries 2
Cable gland(optional) DQM-II(Ex d), DQM-III(Ex d)